Signet 3/4" Drive 21 Piece Metric Socket Set is contained within a quality, durable blow molded case. This set includes: molded case, professional locking ratchet, 18" sliding t-handle, 4, 8 & 16" extension bars.
Surface Drive™ configuration virtually eliminates the rounding of fasteners.
Ratchets have a 45 teeth count.
Ratchets also have a locking/quick release button, which will hold the socket firmly until the locking/quick release button is again pressed to ensure no more dropped sockets.
Signet 3/4" Drive 21 Piece Metric Socket Set has a Lifetime Warranty.